public IActionResult UpdateArticle(ArticleModel article, IFormFile imageFile, string redirect)
{
if (imageFile != null)
{
CloudBlobContainer container = _azureStorageService.GetBlobContainer(_configuration["AzureStorageConnectionString"], "article-images");
Uri storageUri = container.StorageUri.PrimaryUri;
// USE THIS CODE IF THE STORAGE EMULATOR GETS REMADE AND GIVES YOU A HARD TIME
//var permissions = container.GetPermissionsAsync().Result;
//permissions.PublicAccess = BlobContainerPublicAccessType.Container;
//container.SetPermissionsAsync(permissions);
ArticleImageModel articleImage = new ArticleImageModel(storageUri, imageFile);
articleImage.UploadedByUserId = _userManager.GetUserId(this.User);
articleImage.UploadedByUserName = this.User.Identity.Name;
_imageService.UploadArticleImage(articleImage);
article.ImageFileLocation = articleImage.ImageLocation;
_articleService.UpdateArticle(article);
return(RedirectToAction("EditArticle", new { articleId = article.ArticleId }));
}
_articleService.UpdateArticle(article);
if (redirect.Equals("ArticleImageManager"))
{
return(RedirectToAction("ArticleImageManager", "ArticleImage", new { articleId = article.ArticleId }));
}
return(RedirectToAction("EditNewsletter", "Newsletter", new { article.NewsletterId }));
}
public ActionResult SubmitArticleImage(ArticleImageModel model)
{
var contentService = Services.ContentService;
var article = contentService.GetById(model.ArticleId);
if (model.MainImage != null && ModelState.IsValid)
{
string extension = Path.GetExtension(model.MainImage.FileName).Replace(".", "");
if (!utilities.ValidImageFileExtension(extension))
{
ModelState.AddModelError("", "Only image file types are allowed (png, jpg, jpeg, gif, webp, tiff)");
return(PartialView(GetTasksViewPath("_ArticleImage"), model));
}
var imageUdi = _mediaUploadService.CreateMediaItemFromFileUpload(model.MainImage, MEDIA_NEWS_FOLDER_ID, "Image");
article.SetValue(Article.GetModelPropertyType(x => x.MainImage).Alias, imageUdi);
contentService.SaveAndPublish(article);
string mediaUdi = article.GetValue("mainImage") != null?article.GetValue("mainImage").ToString() : "";
if (!string.IsNullOrEmpty(mediaUdi))
{
Udi _imageUdi = Udi.Parse(mediaUdi);
model.ImageUrl = Umbraco.PublishedContent(_imageUdi).Url();
}
ViewData["successMessage"] = string.Format(" The file <b><i>{0}</i></b> was succesfully uploaded.<br />", model.MainImage.FileName);
}
return(PartialView(GetTasksViewPath("_ArticleImage"), model));
}
private bool EnterImageIntoDatabase(ArticleImageModel image)
{
int rowseffected = 0;
try
{
SqlParameter[] parameters = new SqlParameter[]
{
new SqlParameter("@uploadedByUserId", image.UploadedByUserId),
new SqlParameter("@uploadedByUserName", image.UploadedByUserName),
new SqlParameter("@uploadedDate", _sql.ConvertDateTimeForSQL(DateTime.Now)),
new SqlParameter("@simpleCheckSum", image.SimpleCheckSum),
new SqlParameter("@imageName", image.ImageName),
new SqlParameter("@imageLocation", image.ImageLocation)
};
rowseffected = _sql.GetReturnValueFromStoredProcedure("AddImageToArticleImages", parameters);
}
catch (Exception ex)
{
string error = string.Format(
"There was an error entering {0} into database ArticleImageService/EnterImageIntoDatabase",
image.ImageName);
_logger.LogError(error, ex);
}
return(rowseffected > 0);
}
public ActionResult MemberArticleImage(int articleId)
{
var contentService = Services.ContentService;
var article = contentService.GetById(articleId);
ArticleImageModel model = new ArticleImageModel();
string mediaUdi = article.GetValue("mainImage") != null?article.GetValue("mainImage").ToString() : "";
if (!string.IsNullOrEmpty(mediaUdi))
{
Udi imageUdi = Udi.Parse(mediaUdi);
model.ImageUrl = Umbraco.PublishedContent(imageUdi).Url();
}
model.ArticleId = articleId;
return(PartialView(GetTasksViewPath("_ArticleImage"), model));
}
public bool UploadArticleImage(ArticleImageModel image)
{
bool success;
try
{
var container = _azureStorageService.GetBlobContainer(AzureConncetionString, "article-images");
var content = ContentDispositionHeaderValue.Parse(image.ImageFile.ContentDisposition);
var fileName = content.FileName.Trim('"');
// Get a reference to a Block Blob
var blockBlob = container.GetBlockBlobReference(fileName);
success = blockBlob.UploadFromStreamAsync(image.ImageFile.OpenReadStream()).IsCompletedSuccessfully;
EnterImageIntoDatabase(image);
}
catch (Exception ex)
{
_logger.LogError("Error in ArticleImageService/UploadArticleImage", ex);
throw ex;
}
return(success);
}
